<template>
    <div>
        <!-- 查询条件开始 -->
        <el-form ref="queryForm" :model="queryParams" :inline="true" label-width="68px">
            <el-form-item label="模块标题" prop="title">
                <el-input
                        v-model="queryParams.title"
                        placeholder="请输入模块标题"
                        clearable
                        size="small"
                        style="width:140px"
                />
            </el-form-item>
            <el-form-item label="操作人员" prop="operName">
                <el-input
                        v-model="queryParams.operName"
                        placeholder="请输入操作人员"
                        clearable
                        size="small"
                        style="width:140px"
                />
            </el-form-item>
            <el-form-item label="操作类型" prop="businessType">
                <el-select
                        v-model="queryParams.businessType"
                        placeholder="请选择类型"
                        clearable
                        size="small"
                        style="width:140px"
                >
                    <el-option
                            v-for="dict in businessTypeOptions"
                            :key="dict.dictValue"
                            :label="dict.dictLabel"
                            :value="dict.dictValue"
                    />
                </el-select>
            </el-form-item>
            <el-form-item label="状态" prop="status">
                <el-select
                        v-model="queryParams.status"
                        placeholder="请选择状态"
                        clearable
                        size="small"
                        style="width:140px"
                >
                    <el-option
                            v-for="dict in statusOptions"
                            :key="dict.dictValue"
                            :label="dict.dictLabel"
                            :value="dict.dictValue"
                    />
                </el-select>
            </el-form-item>
            <el-form-item label="创建时间">
                <el-date-picker
                        v-model="queryParams.dateRange"
                        size="small"
                        style="width:210px"
                        value-format="yyyy-MM-dd"
                        type="daterange"
                        range-separator="-"
                        start-placeholde="开始日期"
                        end-placeholde="结束日期"
                />
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="el-icon-search" circle @click="queryTable"></el-button>
                <el-button type="warning" icon="el-icon-refresh" circle @click="refreshDictType"></el-button>
            </el-form-item>
        </el-form>
        <!-- 查询条件结束 -->
        <!-- 表头按钮开始 -->
        <el-row :gutter="10" style="margin-bottom: 8px;">
            <el-col :span="1.5">
                <el-button type="danger" icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete">批量删除</el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button type="warning" icon="el-icon-thumb" size="mini" @click="truncateTable">清空</el-button>
            </el-col>
        </el-row>
        <!-- 表头按钮结束 -->
        <!-- 数据表格开始 -->
        <el-table  border :data="operLogTableList" :ref="multipleTable" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center" />
            <el-table-column type="expand">
                <template slot-scope="props">
                    <el-form label-position="left" inline class="demo-table-expand">
                        <el-form-item label="操作模块">
                            <span>{{ props.row.title }}</span>
                        </el-form-item>
                        <el-form-item label="登陆信息">
                            <span>{{ props.row.operName }} // {{ props.row.operIp }} // {{ props.row.operLocation }}</span>
                        </el-form-item>
                        <el-form-item label="请求地址">
                            <span>{{ props.row.operUrl }}</span>
                        </el-form-item>
                        <el-form-item label="操作方法">
                            <span>{{ props.row.requestMethod }}</span>
                        </el-form-item>
                        <el-form-item label="请求参数">
                            <span>{{ props.row.operParam }}</span>
                        </el-form-item>
                        <el-form-item label="返回参数">
                            <span>{{ props.row.jsonResult }}</span>
                        </el-form-item>
                        <el-form-item label="操作状态">
                            <span>{{ props.row.status==0?'成功':'失败' }}</span>
                        </el-form-item>
                        <el-form-item label="操作时间">
                            <span>{{ props.row.operTime }}</span>
                        </el-form-item>
                        <el-form-item label="异常信息">
                            <span>{{ props.row.errorMsg }}</span>
                        </el-form-item>
                    </el-form>
                </template>
            </el-table-column>
            <el-table-column label="日志ID" align="center" prop="operId" sortable/>
            <el-table-column label="系统模块" align="center" prop="title" />
            <el-table-column label="操作类型" align="center" prop="businessType" :formatter="bussinessTypeFormat" />
            <el-table-column label="请求方式" width="180" align="center" prop="requestMethod" />
            <el-table-column label="操作人员" align="center" prop="operName" />
            <el-table-column label="主机" align="center" prop="operIp" width="120"/>
            <el-table-column label="操作地点" align="center" prop="operLocation" />
            <el-table-column label="操作状态" prop="status" align="center" :formatter="statusFormat" />
            <el-table-column label="操作时间" align="center" prop="operTime" width="200" sortable/>
            <el-table-column label="操作" align="center" width="100">
                <template slot-scope="scope">
                    <el-button type="text" icon="el-icon-delete" size="mini" @click="handleDelete(scope.row)">删除</el-button>
                </template>
            </el-table-column>
        </el-table>
        <!-- 数据表格结束 -->

        <!-- 分页控件开始 -->
        <el-pagination
                v-show="page.total>0"
                :current-page="page.current"
                :page-sizes="[5, 10, 20, 30]"
                :page-size="page.size"
                layout="total, sizes, prev, pager, next, jumper"
                :total="page.total"
                @size-change="handleSizeChange"
                @current-change="handleCurrentChange"
        />
        <!-- 分页控件结束 -->


    </div>
</template>

<script>
    export default {
        name: "OperLog",
        data(){
            return {
                //模糊查询的数据
                queryParams:{},
                //初始化状态数据
                statusOptions:[],
                //初始化操作类型数据
                businessTypeOptions:[],
                // 非多个禁用
                multiple: true,
                //所有表格数据
                operLogTableList:[],
                //存放表中选中的数据
                multipleTable:[],
                //被选中的数据id
                ids:[],
                //分页数据
                page:{
                    current:1,
                    size:5,
                    total:0
                },
            }
        },
        created() {
            this.initTable();
            this.initStatus();
            this.initBussinessType();

        },
        methods:{
            /* 表格外按钮点击事件 */
            queryTable(){    //模糊查询按钮触发
                this.page.current=1;
                this.initTable();
            },
            refreshDictType(){  //重置模糊查询按钮触发
                this.queryParams={};
                this.initTable();
            },
            handleDelete(row){  //删除按钮触发事件
                //哪一个有值就将哪一个赋值给operIds
                const operIds = row.operId || this.ids
                this.$confirm('此操作将永久删除被选中的操作日志, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    this.$http.delete(`/system/api/operlog/deleteOperLogByIds/${operIds}`).then(result=>{
                        if (result.data.data){
                            this.$message({
                                showClose: true,
                                message: result.data.msg,
                                type: 'success'
                            });
                        }else {
                            this.$message({
                                showClose: true,
                                message: '操作失败',
                                type: 'error'
                            });
                        }
                        this.page.current=1;
                        this.initTable();
                    })
                }).catch(() => {
                    this.$message.info('删除已取消')
                })
            },
            truncateTable(){  //清空操作日志表格所有数据
                this.$confirm('此操作将永久删除所有的操作日志, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    this.$http.delete("/system/api/operlog/truncateTable").then(result=>{
                        if (result.data.data){
                            this.$message({
                                showClose: true,
                                message: result.data.msg,
                                type: 'success'
                            });
                        }else {
                            this.$message({
                                showClose: true,
                                message: '操作失败',
                                type: 'error'
                            });
                        }
                        this.initTable();
                    })
                }).catch(() => {
                    this.$message.info('删除已取消')
                })
            },

            /*表格内点击事件*/
            handleSelectionChange(selection) { // 数据表格的多选择框选择时触发
                this.ids = selection.map(item => item.operId)
                //没有行被选中的时候，将批量删除按钮禁用
                this.multiple = !selection.length
            },


            /*初始化数据*/
            initTable(){  //查询表格中数据
                this.$http.post("/system/api/operlog/selectAll/"+this.page.current+"/"+this.page.size,this.queryParams).then(result=>{
                    this.operLogTableList = result.data.data.records;
                    this.page.total = result.data.data.total;
                })
            },
            initStatus(){   //初始化状态字典
                this.$http.get("/system/api/dict/data/findByType/sys_normal_disable").then(result=>{
                    this.statusOptions = result.data.data;
                })
            },
            statusFormat(row){  //状态字典解析
                let v = row.status;
                return this.formatDict2(this.statusOptions,v);
            },
            initBussinessType(){   //初始化登录类型字典
                this.$http.get("/system/api/dict/data/findByType/sys_oper_type").then(result=>{
                    this.businessTypeOptions = result.data.data;
                })
            },
            bussinessTypeFormat(row){  //登录类型字典解析
                let v = row.businessType;
                return this.formatDict2(this.businessTypeOptions,v);
            },
            // 分页pageSize变化时触发
            handleSizeChange(val) {
                this.page.size = val
                // 重新查询
                this.initTable()
            },
            // 点击上一页  下一页，跳转到哪一页面时触发
            handleCurrentChange(val) {
                this.page.current = val
                // 重新查询
                this.initTable()
            },
        }
    }
</script>

<style scoped>
    .demo-table-expand {
        font-size: 0;
    }
    .demo-table-expand label {
        width: 90px;
        color: #99a9bf;
    }
    .demo-table-expand .el-form-item {
        margin-right: 0;
        margin-bottom: 0;
        width: 50%;
    }
</style>
